# Public tenders Canonical results: https://zephior.com/tenders?categories=rail-track-maintenance-works 1 matching notices. Page 1. Filter semantics: OR within a filter, AND across filters and text search. Omitted statuses use active defaults; [] includes all statuses. --- title: "Framework agreement for installing ballast boxes" canonical: "https://zephior.com/tenders/796a856f-0fa1-4b60-916e-ee7d9a0dfdc8/framework-agreement-ballast-box-installation" last-updated: 2026-10-12T23:22:32.183932+00:00 --- # Framework agreement for installing ballast boxes The open notice concerns a framework agreement for installing ballast boxes and carrying out ballast probing or excavation work for Berliner Verkehrsbetriebe. The canonical notice description identifies these two work types; the official notice API repeats the title and refers to a separate performance specification for further lot detail. No submission deadline is present in either accessible record, and no value, quantities or term are stated in the retrieved notice fields. - Status: open - Country: DE - Buyer: Berliner Verkehrsbetriebe, Bereich Einkauf/ Materialwirtschaft - Submission deadline: Not available (unavailable) - Original notice: https://oeffentlichevergabe.de/ui/de/notices/31801a0f-47e5-484e-8283-f0c6e276171a - Source checked: 2026-10-12T23:20:43.191339Z ## Source-backed public facts ```json { "id": "796a856f-0fa1-4b60-916e-ee7d9a0dfdc8", "revision": 1, "modifiedAt": "2026-10-12T23:22:32.183932+00:00", "sourceCheckedAt": "2026-10-12T23:20:43.191339Z", "stale": false, "url": "https://zephior.com/tenders/796a856f-0fa1-4b60-916e-ee7d9a0dfdc8/framework-agreement-ballast-box-installation", "locale": "en", "title": "Framework agreement for installing ballast boxes", "summary": "The open notice concerns a framework agreement for installing ballast boxes and carrying out ballast probing or excavation work for Berliner Verkehrsbetriebe. The canonical notice description identifies these two work types; the official notice API repeats the title and refers to a separate performance specification for further lot detail. No submission deadline is present in either accessible record, and no value, quantities or term are stated in the retrieved notice fields.", "status": "open", "recordedStatus": "open", "sourceStatus": "open", "country": "DE", "buyer": { "id": "berliner-verkehrsbetriebe-bereich-einkauf-materialwirtschaft", "name": "Berliner Verkehrsbetriebe, Bereich Einkauf/ Materialwirtschaft" }, "category": { "de": "Gleisbau und Gleisinstandhaltung", "en": "Rail track maintenance works", "fr": "Travaux d’entretien ferroviaire", "id": "rail-track-maintenance-works" }, "deadline": { "at": null, "date": null, "sourceRef": null, "collectorValue": null, "precision": "unavailable", "displayTimeZone": "visitor browser time zone for exact timestamps; date-only deadlines retain their calendar date", "semantics": "at or date is the reviewed deadline from the cited source. collectorValue is what the collector parsed; it can show a date-only deadline as local midnight, so prefer at or date when they differ." }, "originalSource": { "url": "https://oeffentlichevergabe.de/ui/de/notices/31801a0f-47e5-484e-8283-f0c6e276171a", "title": "Rahmenvertrag Einbau Schotterkästen", "issuer": "Berliner Verkehrsbetriebe, Bereich Einkauf/ Materialwirtschaft", "status": "open", "language": "de", "location": "10179, Berlin, DE300, DEU", "deadline_at": null, "description": "-Einbau Schotterkästen\n- Durchführung Schotterschürfungen", "country_code": "DE", "published_at": "2026-10-06T07:41:45+00:00", "contract_type": "works", "deadline_date": null, "procedure_type": "neg-w-call", "reference_numbers": [ "ocds-mnwr74-05889d26-8d56-495a-a156-01316ede13d1" ], "classification_codes": [ { "code": "45234122", "system": "CPV", "provenance": "source_declared" } ] }, "sourceName": "Bekanntmachungsservice Öffentliche Vergabe", "sources": [ { "ref": "canonical_snapshot", "url": "https://oeffentlichevergabe.de/ui/de/notices/31801a0f-47e5-484e-8283-f0c6e276171a", "kind": "canonical_snapshot", "retrieved_at": "2026-10-12T23:20:31.093620Z" }, { "ref": "oev_api", "url": "https://oeffentlichevergabe.de/api/notices/31801a0f-47e5-484e-8283-f0c6e276171a?format=domain", "kind": "official_notice_api", "retrieved_at": "2026-10-12T23:20:43.191339Z" }, { "ref": "canonical_notice_text", "url": "https://oeffentlichevergabe.de/ui/de/notices/31801a0f-47e5-484e-8283-f0c6e276171a", "kind": "canonical_snapshot", "retrieved_at": "2026-10-12T23:20:31.093620Z" } ], "content": { "title": "Framework agreement for installing ballast boxes", "summary": "The open notice concerns a framework agreement for installing ballast boxes and carrying out ballast probing or excavation work for Berliner Verkehrsbetriebe. The canonical notice description identifies these two work types; the official notice API repeats the title and refers to a separate performance specification for further lot detail. No submission deadline is present in either accessible record, and no value, quantities or term are stated in the retrieved notice fields.", "key_facts": [ { "label": "Place of performance", "value": "Berlin, Germany", "source_ref": "oev_api#/placeOfPerformance" } ], "notice_analysis": { "scope": "The canonical notice description names installation of ballast boxes and ballast probing or excavation. 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